baber/WOPTO huggingface dataset:
Patent DE-60316961-T2 (DE)
Inventor: WALKER DONNA M
IPC: C22F1/00
Filed: 2003-08-01
Granted: 2008-07-24
Abstract: Methods are presented for modifying a physical property of a structure, such as reducing or relieving remaining internal stress, in which two or more energy types are concurrently applied to the structure to change the physical property of interest in an accelerated fashion. A first energy type, such as heat, is applied according to time values and operational settings derived from a first order rate relationship for the first energy type and from a first order rate relationship for a second energy type. The second energy type, such as vibration or other time-varying energy form, is applied concurrently for the time value. Methods are also provided for determining operational settings for concurrent application of multiple energy types to a structure.
Patent DE-60317512-T2 (DE)
Inventor: LESUISSE PHILIPPE
IPC: B01D21/00
Filed: 2003-09-24
Granted: 2008-09-18
Abstract: A cleaning plant, which operates at least partly by suction and has at least one vacuum unit (9) and a skimmer (5), includes at least one transfer chamber (1) situated at a distance of less than 10 m, preferably less than 8 m, from the skimmer. Where there are two transfer chambers there is a similar distance between them. One of the transfer chambers is connected to the vacuum unit at surface level to draw off the pollutant from a phreatic layer, and once the chamber is filled it is returned to atmospheric pressure by opening a valve (V3). The chamber is then emptied via a pipe (6) inserted into it and connected to the vacuum chamber through another valve (V2).
Patent DE-60318292-T2 (DE)
Inventor: RESTANI ERIC
IPC: A63C5/12
Filed: 2003-11-06
Granted: 2008-12-11
Abstract: The ski or snowboard has an injected plastic foam core, side reinforcing elements (13, 14) and a transverse inner reinforcing member, with outer layers (11, 23) forming a sole and upper protective surface. The edges of the inner reinforcing member rest in recesses (16) in the side reinforcing elements and have notches (3) between 15 and 60 mm long and a few millimetres wide for the passage of injected core foam between the lower and upper cavities (20, 21). In a variant of the design the side reinforcing element recesses can be in the form of grooves.
Patent DE-68906753-T2 (DE)
Inventor: DANTON JEAN-LOUIS
IPC: B60N2/24
Filed: 1989-10-11
Granted: 1993-10-07
Abstract: In cross section over a vertical plane, the seat support has the general shape of an overturned L, having a horizontal part (16) on which at least one seat is fixed, and a vertical part or foot (18) which rests on the floor (12) of the vehicle or on a component which is integral with the side wall (14) thereof, one of the said parts of the seat support being provided with a projection or spur (20) which engages in a recess (24) of corresponding shape formed in the side wall (14). <IMAGE>
Patent DE-68914002-T2 (DE)
Inventor: VINCZE BELA
IPC: A61B17/072
Filed: 1989-01-13
Granted: 1994-07-28
Abstract: A driving mechanism is provided as a means to clamp and implant surgical staples pneumatically. First, one pneumatic line propels a clamping piston to clamp the tissue and to propel a driving piston into position to be fired. Then a second pneumatic line causes the driving piston to propel a driver which implants staples into the tissue.
Patent DE-68917160-T2 (DE)
Inventor: KUPPER ROBERT JOE
IPC: C07D337/04
Filed: 1989-01-20
Granted: 1994-11-24
Abstract: A hydroxy-carboxylate ester is converted to an amino-acid-amide by replacement of the -OH group with -N3, via, e.g., CH3SO2Cl and NaN3; reacting with amine to convert the ester to amide; and hydrogenating -N3 to -NH2. The present process alleviates the conventional use of blocking-deblocking procedures.
Patent DE-68918809-T2 (DE)
Inventor: VAN WAUWE JEAN P F
IPC: A61K31/44
Filed: 1989-11-27
Granted: 1995-03-23
Abstract: The present invention concerns a pharmaceutical or cosmetical composition comprising an inert carrier, an effective amount of retinoic acid or a derivative thereof, or a stereochemically isomeric form thereof and an effective amount of a compound of formula <CHEM> an acid addition salt thereof or a stereochemically isomeric form thereof. The use for the manufacture for treating subjects suffering from disorders which are characterized by an increased proliferation and/or abnormal differentation of normal, preneoplastic or neoplastic epithelial cells the growth of which is sensitive to the action of retinoids is also disclosed.
Patent DE-68919371-T2 (DE)
Inventor: STONEY ARTHUR
IPC: F24F13/18
Filed: 1989-08-10
Granted: 1995-03-16
Abstract: PCT No. PCT/GB89/00917 Sec. 371 Date Apr. 16, 1991 Sec. 102(e) Date Apr. 16, 1991 PCT Filed Aug. 10, 1989 PCT Pub. No. WO90/02298 PCT Pub. Date Mar. 8, 1990.A slot ventilator (1) comprises an elongate facing strip (7) which is movable on parallel-motion links (12) between a closed position in which it seals a slot (4) in a backing member (3), and a forward, open position. The parallel-motion links (12) are pivotally secured at one end of a rearwardly-extending rib (8) at the rear of the facing strip (7), and at the other end to a pair of parallel rearwardly-extending mounting flanges (5) behind the backing member (3). When the facing strip (7) is in the closed position, the pivotal connection (13) between the link (12) and the flanges (5) is accommodated within a cutout portion (18) of the rib (8), so enabling the overall depth of the ventilator to be reduced.
Patent DE-68928427-T2 (DE)
Inventor: MORRISON SHERIE L
IPC: G01N33/577
Filed: 1989-09-05
Granted: 1998-06-04
Abstract: This invention provides a method of altering the affinity of an antibody for the antigen to which it is directed which comprises introducing into the variable region of the antibody a carbohydrate recognition site under conditions such that a carbohydrate binds to the site and thus attaches to the antibody. This invention also provides a method of modifying the carbohydrate content of an antibody which comprises deleting from a constant region of the antibody a carbohydrate recognition site which naturally occurs in such constant region of such antibody. Antibodies, e.g., monoclonal antibodies and human monoclonal antibodies, diagnostic test kits, DNA encoding antibodies, therapeutic agents, and methods for detecting the presence of a substance in a sample, and for recovering and purifying a substance from a sample are also provided.
Patent DE-69006210-T2 (DE)
Inventor: BAGG GREVILLE
IPC: C01B21/20
Filed: 1990-11-20
Granted: 1994-08-11
Abstract: A method of separating N2O5 from its solution in nitric acid which comprises the steps of: (a) preparing, by the electrochemical oxidation of N2O4 in nitric acid, a nitric acid solution at a temperature of at least 10  DEG C containing at least 45 wt % of dissolved (N2O4 + N2O5) and having a dissolved N2O5: nitric acid ratio by weight of at least 1:3, and (b) cooling the acid solution to less than 8  DEG C until an N2O5 solvate precipitates from solution. The main advantage of the invention is that it enables electrically-efficient electrochemical methods to be employed in the production of the acid solution from which the solute is recovered.
Patent DE-69012591-T2 (DE)
Inventor: MASTERSON JOSEPH G
IPC: C07D401/04
Filed: 1990-01-05
Granted: 1995-04-20
Abstract: Nicotine is proposed for use in the treatment of various conditions susceptible to alleviation by nicotine therapy such as disease states characterised by reduced central cholinergic function. Nicotine is administered to a subject initially having a blood supply substantially free of nicotine at a dose and for a period sufficient to allow the subject to tolerate the dose and thereafter increasing the dose of nicotine at intervals until a therapeutic dose is achieved. Smokers may also benefit from the treatment regimen.
Patent DE-69025676-T2 (DE)
Inventor: SZYMCZAK EDWARD J
IPC: E21B33/03
Filed: 1990-05-10
Granted: 1996-07-18
Abstract: The improved joint of the present invention includes a wellhead housing (12) and its complementary member(16)forming the joint and they include surfaces(36,48) which taper both inwardly and away from the joint surfaces together with straight cylindrical sealing surfaces (38, 50) extending away from the inner end of the tapered surfaces. One form of improved seal includes a sealing ring (52) having a tubular body with an external flange or hub (56) to be clamped between the joint surfaces of the joint members, tapered external surfaces (58, 60) which mate with and provide a tight sealing engagement with the tapered surfaces (34, 48) of the joint members and tubular rims (62, 64) extending away from the tapered surfaces and having sufficient length to protect the straight cylindrical sealing surfaces (38, 50) of the joint members. A modified form of improved seal includes a sealing ring having a tubular body with an external flange to be clamped between the joint surfaces of the joint members, and tubular rims terminating in an external rounded portion having a short annular flat sealing surface thereon for engaging the straight cylindrical sealing surfaces of the joint members at a position spaced axially from the tapered sealing surfaces of the joint memebers.
Patent DE-69028336-T2 (DE)
Inventor: NEAL CHARLES BAILEY
IPC: H04N5/59
Filed: 1990-04-17
Granted: 1997-01-23
Abstract: A brightness limiter (76) is responsive to a beam current control signal in a predetermined range of beam current operating values with an extended operating threshold for reducing brightness and reducing beam current. Operation of the brightness limiter (76) responsive to certain noise in the beam current control signal during retrace is inhibited, the brightness limiter being otherwise responsive to the beam current control signal at operating values below the threshold. operation of the brightness limiter (76) may be inhibited by passing the beam current control signal through an AC filter. Alternatively, operation of the brightness limiter may be inhibited during retrace by interrupting propagation of the beam current control signal, or by preventing operation of the brightness limiter, for example, responsive to flyback pulses or pulses in timed relationship to flyback pulses.
Patent DE-69102339-T2 (DE)
Inventor: KIVIRANTA SEPPO
IPC: D21F1/32
Filed: 1991-03-05
Granted: 1994-10-13
Abstract: The invention concerns an equipment in a paper  machine for collecting the mist that is produced  in the spraying of high-pressure water employed  in the washing of a wire of a paper machine out  of contact with the wire (H). The equipment  comprises such an inlet duct (12) extending a  cross the wire width whose central axis (X) is at  an oblique angle ( alpha ) in relation to the direction  of running of the wire (H). The equipment fur  ther comprises a jet guide (13) in connection  with the inlet opening (12a) of the inlet duct  (12), said jet guide being a plate-shaped part  connected to the frame (11) by means of adjust  ing members (14) and operating as an air closure  and as a regulator of suction capacity. The  position of the jet guide (13) can be adjusted  relative the surface plane of the wire (H) by  means of the adjusting members (14). <IMAGE>
Patent DE-69118050-T2 (DE)
Inventor: MAEDA YASUAKI
IPC: G11B27/10
Filed: 1991-08-13
Granted: 1996-08-22
Abstract: A disc recording apparatus records digital data by an optical head (3) such that time compressed digital data are arranged into a plurality of clusters (C) at an interval of a predetermined number of sectors, a cluster-linking sector having a length longer than an interleaving length is provided at each linking part of each cluster (C), and the digital data are subsequently interleaved and recorded on a disc-shaped recording medium (2) so that interleaving at the time of data recording on a cluster-by-cluster basis is within the range of the cluster-linking sector. There is also disclosed a disc reproducing apparatus for reproducing digital data so recorded. <IMAGE>
Patent DE-69122886-T2 (DE)
Inventor: AHENE AGO
IPC: A61K31/40
Filed: 1991-05-08
Granted: 1997-03-13
Abstract: Color modified melanin compositions are produced by exposure of a natural or synthetic melanin starting material to a color modifying agent under controlled conditions. By treating the melanin starting materials for a preselected time period, melanin products having a desired final color may be obtained. The color modified melanin may be employed in a variety of cosmetic and other topically applied formulations. Prior to incorporation in such formulations, the color modified melanins will be cleaned to remove the color modifying agent and low molecular weight degradation products of the melanin.
Patent DE-69128108-T2 (DE)
Inventor: EDA YASUYUKI
IPC: A61K38/00
Filed: 1991-07-01
Granted: 1998-03-26
Abstract: A monoclonal antibody capable of binding to a glycoprotein antigen having a molecular weight of about 12 x 10<4> daltons (gp120) present in the envelope of human immunodeficiency virus (HIV) and capable of substantially neutralizing the HIV, or fragments thereof, which has the characteristics of immunoblobulin class IgG,  kappa , being capable of binding to glycoprotein antigen having a molecular weight of 12 x 10<4> daltons (gp120) of HTLV-IIIMN, being capable of recognizing at least one epitope which is present in the region of the amino acid sequence 303 to 325 of gp120 of HTLV-IIIMN, being capable of binding to the surface of HTLV-IIIMN viral particles and thereby inhibiting the infection of the viral particles to CD4-positive cells, and being capable of binding to the surface of cells infected with HTLV-IIIMN and thereby inhibiting the syncytium formation induced by interaction between the infected cells and uninfected cells, said monoclonal antibody being useful for the prophylaxis, treatment and diagnosis of AIDS.
Patent DE-69130290-T2 (DE)
Inventor: KEIBLE EDWARD
IPC: H01L23/532
Filed: 1991-07-16
Granted: 1999-06-02
Abstract: PCT No. PCT/GB91/01172 Sec. 371 Date Mar. 18, 1993 Sec. 102(e) Date Mar. 18, 1993 PCT Filed Jul. 16, 1991 PCT Pub. No. WO92/02038 PCT Pub. Date Feb. 6, 1992.Uniaxially conductive connector formed in situ on microchip by laser drilling an insulating layer at least 5 micrometers thick to provide holes communicating with the chip bonding sites, and depositing metal in the holes to establish electrical connection with the bonding sites. Excimer U.V. laser ablation of a polyimide insulating layer is preferred, followed by removal of a surface layer (preferably of amorphous polyamide from the insulating layer to expose the ends of the metal deposited in the holes.
Patent DE-69203201-T2 (DE)
Inventor: APELDOORN WILLEM
IPC: A23L27/20
Filed: 1992-09-25
Granted: 1995-11-09
Abstract: The invention is concerned with disaccharide esters of 3-methylpentanoic and acetic acid and with their use as flavour precursors. The esters should on average have at least 4 and preferably at least 4.5 3-methylpentanoyl groups per disaccharide moiety, the remaining positions being substantially occupied by acetyl groups. Suitable disaccharides are sucrose and lactose. The disaccharide esters are suitable for flavouring products undergoing a heating step during preparation or consumption, such as ingredient mixes for extrusion, frying or baking, and especially tobacco. On heating they liberate 3-methylpentanoic acid and/or its decomposition products.
Patent DE-69220401-T2 (DE)
Inventor: OGATA SEIICHI
IPC: G11B5/265
Filed: 1992-03-24
Granted: 1997-10-16
Abstract: A magnetic head comprises a head base (56), and a pair of magnetic head chips (57, 58) of different azimuth angles ( theta 1,  theta 2) disposed on the head base (56). The pair of magnetic head chips (57, 58) are disposed in a stepped arrangement with respect to the direction of arrangement of tracks on a magnetic recording medium with a step (DA) substantially equal to the pitch (P) of tracks on the magnetic recording medium. The gap distance (GL) between the magnetic gaps of the magnetic head chips (57, 58) is shorter than the sum of the length (L) of interblock gap regions between video signal regions and audio signal regions arranged along the direction of movement of the magnetic head, and the step (D) between the adjacent tracks on the magnetic recording medium. The magnetic head enables satisfactory after-recording and the long-time recording reproducing of digital video signals on the magnetic recording medium even if the magnetic recording medium is a narrow magnetic tape of 8 mm or below in width. <IMAGE>
Patent DE-69225657-T2 (DE)
Inventor: CLAES RUDI ALFONS MARIA
IPC: H04R25/00
Filed: 1992-09-11
Granted: 1999-01-07
Abstract: In a method of manufacturing an in-the-ear hearing aid (25) a mould (23) is made of an ear canal (7) of an ear (3), which mould is used as a moulding die for the manufacture of a housing (27) of the hearing aid (25). When the mould (23) is made an auxiliary tool comprising a flexible tube (11) with a flange (13) at one end is inserted into the ear canal up to at least the proximity of a tympanic membrane (9) of the ear. Subsequently, a curable material (19) is introduced into the ear canal (7), the material pressing the flange (13) against the tympanic membrane (9), which precludes the ingress of material between the flange and the tympanic membrane. After the material (19) has cured the mould (23) with the tube (11) and the flange (13) is removed from the ear canal (7). During removal of the mould (23) the space between the tympanic membrane (9) and the mould is in communication with the outer air via the tube (11), so that no partial vacuum is produced, which may give rise to damage to the tympanic membrane (9). The mould (23) thus obtained is used as a moulding die for the manufacture of a custom-made in-the-ear hearing aid (25). <IMAGE>
Patent DE-69227282-T2 (DE)
Inventor: YAMANO AKIHIKO
IPC: G11B9/00
Filed: 1992-06-05
Granted: 1999-06-02
Abstract: In a reproducing operation, scanning information is detected while scanning an information string with a probe such that a density of the scan lines is higher than a density of the recorded information, and a logical-sum signal of the plurality of scanning information is used as a reproduced signal. It is thereby possible to prevent deterioration during information processing of the S/N ratio and the like produced due to a positional error of a recording-medium control mechanism caused by various factors. <IMAGE>
Patent DE-69303932-T2 (DE)
Inventor: SAELENS JOHAN
IPC: B32B5/26
Filed: 1993-12-09
Granted: 1997-01-30
Abstract: PCT No. PCT/BE93/00079 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Dec. 9, 1993 PCT Pub. No. WO94/14608 PCT Pub. Date Jul. 7, 1994A method for manufacturing a porous laminate includes continuously passing a laminate preform having a metal wire mesh and a metal non-woven fiber web superposed on the wire mesh between rotating pressure rollers having differing electrical potentials. The fibers of the non-woven web are sintered together at mutual points of contact and to the mesh by passing an electrical current cross-sectionally through the laminate preform in a zone of contact with the rollers, thereby forming the porous laminate.
Patent DE-69315259-T2 (DE)
Inventor: BUZANO MICHEL
IPC: D01D5/253
Filed: 1993-06-04
Granted: 1998-04-16
Abstract: Multilobal, optionally preoriented, multilobal filaments with a filament count 04X </= 4 dtex, based on polyamide, exhibiting pronounced lobes; the invention also relates to a process for spinning such yarns at a temperature of between 270 and 290 DEG C followed by cooling of the filaments with the aid of a cooling medium the beginning of which is placed at a distance of 70 to 40 mm from the die and winding the filaments. The winding speed is 04X >/= 3500 m/min, preferably 04X >/= 4000 m/min. The invention also relates to textured multifilament yarns with a filament count 04X >/= 3 dtex exhibiting pronounced lobes. It relates finally to woven, knitted textile articles employing the textured yarns, more particularly textile articles for women's hosiery applications. <IMAGE>
Patent DE-69315284-T2 (DE)
Inventor: HIRAI YUICHI
IPC: B41J19/20
Filed: 1993-08-31
Granted: 1998-04-02
Abstract: A serial printer for performing a record through a recording means while synchronizing with a movement of a carriage reciprocated on an apparatus body and mounted with the recording means. A position of a linear encoder is detected by a detecting portion. A detecting signal from this detecting portion is compared with a reference voltage, and a pulse output as a synchronous signal is generated. A duty of this pulse output is adjusted to obtain a well-recorded result. <IMAGE>
Patent DE-69315472-T2 (DE)
Inventor: HEDLUND THOMAS
IPC: B23B27/16
Filed: 1993-04-26
Granted: 1998-04-02
Abstract: A cut-off tool comprises a plate-like holder (1) and a cutting insert (2) retained by a clamping arm. The insert (2) has on its underside a V-shaped groove (12) cooperating with a ridge of analogous V-shape on the holder plate (1). The V-groove (12) has two flank surfaces (14, 14') extending at an obtuse angle to each other. The male edge similarly has two flank sides (16, 16'), each of which is broken by a break line (21, 21') so as to form two part surfaces (22, 23; 22', 23'), the part surfaces (22, 22') located closest to the central portion of the ridge enclosing an obtuse angle which is, on the one hand, greater than the corresponding obtuse angle between the outer two part surfaces (23, 23') and, on the other hand, smaller than the obtuse angle between the flank surfaces (14, 14') of the V-groove. <IMAGE>
Patent DE-69324262-T2 (DE)
Inventor: SAVOLAINEN MARTTI
IPC: C02F1/52
Filed: 1993-12-03
Granted: 1999-11-11
Abstract: PCT No. PCT/FI93/00524 Sec. 371 Date Jul. 14, 1995 Sec. 102(e) Date Jul. 14, 1995 PCT Filed Dec. 3, 1993 PCT Pub. No. WO94/13591 PCT Pub. Date Jun. 23, 1994The invention relates to a process for the treatment of waste waters of the forest industry. According to the invention, waste water is pre-treated biologically, whereafter the further treatment is carried out by using Fe(II) salt and hydrogen peroxide.
Patent DE-69333941-T2 (DE)
Inventor: BLEAKLEY IAN STUART
IPC: C02F1/52
Filed: 1993-12-14
Granted: 2006-06-14
Abstract: There is disclosed a process comprising:     (a) providing an aqueous suspension of particulate kaolin clay; (b) introducing into the aqueous suspension a reagent comprising a source of alkaline earth metal ions and a reagent comprising a source of carbonate ions to precipitate an alkaline earth metal carbonate in the said aqueous suspension of the said particulate kaolin clay whereby the said particulate kaolin clay present at the start of the process becomes entrained in the alkaline earth metal carbonate to form a mixed aggregated material.
Patent DE-69400484-T2 (DE)
Inventor: VOIGT KARL GUNTHER
IPC: B60C11/04
Filed: 1994-01-12
Granted: 1997-01-23
Abstract: A tyre tread for pneumatic vehicle tyres comprising tread blocks (7) of a central block row (3) separated from one another by inclined grooves (6) which consist of two angularly extending groove sections (9,10) which meet at the central circumferential plane (8). Furthermore, two circumferential grooves (4,5) extend at an acute angle to the circumferential plane of the tyre in the region of the blocks (7,17) which bound them at the sides. <IMAGE>
Patent DE-69401521-T2 (DE)
Inventor: TIMMERMAN HENK
IPC: A61P37/08
Filed: 1994-03-03
Granted: 1997-05-15
Abstract: A piperadine derivative of formula (1): <CHEM> a salt thereof and a drug containing the derivative as an effective component. This compound has excellent antihistamine activity and antileukotriene activity, which are well balanced, and thus they are useful for the prevention and treatment of asthma or other allergic diseases such as allergic rhinitis, allergic dermatosis and urticaria.